Rollator



FIG. 1.1 is a front perspective view of a rollator;

FIG. 1.2 is a right side view of a rollator;

FIG. 1.3 is a front view of a rollator;

FIG. 1.4 is a rear view of a rollator;

FIG. 1.5 is a left side view of a rollator;

FIG. 1.6 is a top view of a rollator;

FIG. 1.7 is a bottom view of a rollator; and

FIG. 1.8 is a rear perspective view of a rollator.

CLAIM The ornamental design for a rollator, as shown and described.